<!DOCTYPE html>
<html>

<head>
    <title>游记列表</title>
    <meta charset="utf-8"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link rel="stylesheet" href="/js/bootstrap/css/bootstrap.min.css">
    <script src="/js/jquery/jquery.min.js"></script>
    <script src="/js/bootstrap/js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="/css/font/css/font-awesome.min.css">
    <link rel="stylesheet" href="/css/reset.css"/>
    <link rel="stylesheet" href="/css/travel.css"/>
    <script src="/js/plugins/jrender/jrender.js"></script>
    <link rel="stylesheet" href="/js/plugins/dialog/dialog.css">
    <script src="/js/plugins/dialog/dialog.min.js"></script>
    <script src="/js/common.js"></script>
    <script>
        var currentPage = 1;
        var pages;
        var travels;


        $(function () {

            $("#search").val();

            // 显示每月推荐
            $.get("/travels/commends", {type:2},function (data) {
                $("#carouselExampleControls").renderValues({list:data}, {
                    handle:function (ele,value) {
                        ele.href="/travelContent.html?id="+value;
                    }
                });
                $("#travelsCommends > div:first").addClass("active");

            },"json");

            // 发送ajax请求获得所有公开已发布的游记
            $.get("/travels",{state:2,isPublic:true,pageSize:4}, function (data) {
                console.log(data);
                // 数据渲染
                renderViews(data);
                pages = data.pages;
                travels = data.list;
            });

            // 当屏幕滚动到最底部时执行函数
            $(window).scroll(function () {
                // 判断是否到底部
                if(isEnd()){
                    // 判断是否有下一页
                    if(currentPage < pages){
                        // currentPage +1 , 发送ajax请求获取下一页到游记
                        currentPage++;
                        var args = {state:2,isPublic:true,currentPage:currentPage, pageSize:4};
                        $.get("/travels", args, function (data) {
                            // 返回的数据只有翻页后的数据，没有当前页的数据，直接渲染原来的数据就没有了
                            // 原来的数据+当前的数据
                            $.merge(travels, data.list);
                            renderViews({list:travels});
                        },"json");
                    } else {
                        $(document).dialog({
                            type:"notice",
                            infoText:"已经到底部了",
                            autoClose:2500,
                            position:"bottom"

                        });
                    }
                }
            });
        });



        function renderViews(data) {
            $(".travels").renderValues(data, {
                handle:function (ele, value) {
                    $(ele).attr("href", "/travelContent.html?id="+value);

                },
                userle:function (ele, value) {
                    $(ele).attr("href", "/userProfiles.html?id="+value);

                }
            });
        };
    </script>
</head>

<body>
<div class="search-head">
    <div class="row nav-search">
        <div class="col-2">
            <a href="index.html">
                <span><i class="fa fa-chevron-left fa-2x"></i></span>
            </a>
        </div>
        <div class="col-8">
            <div class="input-group-sm search">
                <input type="text" class="form-control searchBtn" id="keyword" placeholder="搜游记">
            </div>
        </div>
        <div class="col-2">
            <a href="index.html">
                <span><i class="fa fa-home fa-fw fa-2x"></i></span>
            </a>
        </div>
    </div>
</div>


<div class="container ">
    <h6>每月冠军游记</h6>
    <div id="carouselExampleControls" class="carousel slide" data-ride="carousel">
        <div id="travelsCommends" class="carousel-inner" render-loop="list">
            <div class="carousel-item">
                <div class="border commend">
                    <a render-fun="handle" render-key="list.travelId">
                        <img render-src="list.coverUrl" width="100%" height="200px">
                        <h1 render-html="list.title"></h1>
                        <small render-html="list.placeName"></small>
                    </a>
                </div>
            </div>
        </div>

        <a class="carousel-control-prev" href="#carouselExampleControls" role="button" data-slide="prev">
            <span class="carousel-control-prev-icon" aria-hidden="true"></span>
            <span class="sr-only"></span>
        </a>
        <a class="carousel-control-next" href="#carouselExampleControls" role="button" data-slide="next">
            <span class="carousel-control-next-icon" aria-hidden="true"></span>
            <span class="sr-only"></span>
        </a>
    </div>
</div>

<div class="container travels">
    <h6>全部游记</h6>
    <div id="allTravels" render-loop="list">

        <div class="row detail">
            <div class="col">
                <a href="travelContent.html" render-key="list.id" render-fun="handle">
                    <h4 render-html="list.title"></h4>
                </a>
                <p>
                    <a render-key="list.author.id" render-fun="userle" >
                        <img class="rounded-circle head-img" render-src="list.author.headImgUrl">
                        <span render-html="list.author.nickName"></span> </a> 在
                    <span class="addr" render-html="list.place.name"></span>

                </p>
                <p>
                    <i class="fa fa-eye fa-fw"></i>
                    <span render-html="list.visit.num"></span>
                    <i class="fa fa-commenting fa-fw"></i>
                    <span render-html="list.comments">2673万+</span>
                </p>
            </div>
            <div class="col bigimg">
                    <a href="travelContent.html" render-key="list.id" render-fun="handle">
                    <img render-src="list.coverUrl">
                </a>
            </div>
        </div>
    </div>
</div>



</body>

</html>